77 citations · 77 across the 4 of their papers we have counts for
6 papers · 2 filters
Quantum Process Tomography on Vibrational States of Atoms in an Optical Lattice
S. H. Myrskog, J. K. Fox, M. W. Mitchell +1
Quantum process tomography is used to fully characterize the evolution of the quantum vibrational state of atoms. Rubidium atoms are trapped in a shallow optical lattice supporting…
Super-resolving phase measurements with a multi-photon entangled state
M. W. Mitchell, J. S. Lundeen, A. M. Steinberg
Using a linear optical elements and post-selection, we construct an entangled polarization state of three photons in the same spatial mode. This state is analogous to a ``photon-nu…
Experimental Realization of the Quantum Box Problem
K. J. Resch, J. S. Lundeen, A. M. Steinberg
The three-box problem is a gedankenexperiment designed to elucidate some interesting features of quantum measurement and locality. A particle is prepared in a particular superposit…
Photon-exchange effects on photon-pair transmission
K. J. Resch, G. G. Lapaire, J. S. Lundeen +2
It has been proposed that photon-exchange effects in atom-photon interactions could lead to greatly enhanced optical nonlinearities. These might have widespread application (e.g. q…
Diagnosis, prescription and prognosis of a Bell-state filter by quantum process tomography
M. W. Mitchell, C. W. Ellenor, S. Schneider +1
Using a Hong-Ou-Mandel interferometer, we apply the techniques of quantum process tomography to characterize errors and decoherence in a prototypical two-photon operation, a single…
Speakable and Unspeakable, Past and Future
Aephraim M. Steinberg
This chapter is based on a talk given at the Science and Ultimate Reality meeting in March, 2002, in honour of John Archibald Wheeler. In it, I discuss some questions related to wh…